Serving Austin, Austin, Lakeway, Cedar Park, Leander, Lago Vista and beyond Air Conditioning Replacement Company Austin

Mark is a very good representative Oct 7, 2025

Mark is a very good representative of your firm. The installation is scheduled for Friday, and I’m looking forward to a replacement system that is as good or better than our previous system.

Ken Haney

Greg’s attention to detail and deep knowledge Sep 18, 2025

I recently spoke with Greg about my aging AC system, and I was thoroughly impressed by his expertise. He took the time to clearly explain the differences between my current system and the new options available, making sure I understood every detail. Greg’s attention to detail and deep knowledge of his field are truly exceptional. I trust his advice completely, and he’s the only AC expert I’ll rely on moving forward.

Michael Romer

Professional and extremely helpful Sep 13, 2025

Darren T. was professional and extremely helpful in diagnosing and then replacing my A/C unit. I will happily refer your company and your techs to all my friends. Thank you again.

Doug Barker

Lantz's to my rescue -- again! May 20, 2025

Lantz's to my rescue -- again! My home is the age where everything seems to need replaced now. Lantz's replaced one of my AC units in December, and the other this month (May). Yes, I will definitely use them for all my plumbing and AC needs in the future. Plus, I love doing business with my neighbors. Highly recommend.

Tany Norwood

Greg W. went above and beyond Apr 30, 2025

My technician, Greg W., went above and beyond, what turned out to be an unusual fix. He coached me through the warranty process and once the replacement unit was delivered, he got it up and running in no time. Just in time for a hot Texas summer.

Stacey Paul Christ

Greg and his team went above and beyond Nov 15, 2024

We needed to replace our old AC system. Lantz’s assisted us from start to finish. Greg and his team went above and beyond in installation services. Everyone we have spoken with or assisted in the installation process has been professional and accommodating. Thank you!!

Ildiko Valdez

Would definitely recommend this crew of professionals! Jul 17, 2023

Charlie Brown and crew replaced our A/C unit. They were courteous, professional, and knowledgeable regarding the work. They explained what had to be done and completed the job in a timely manner. Would definitely recommend this crew of professionals!

jackie lambert

That's what you call excellent customer service. Jul 4, 2022

Lantz was very responsive on the initial visit the day my AC unit went out. In addition, they got me on the schedule for entire AC replacement within 2 days and got it done before the holiday. I had a minor issue with the installation which caused the breaker to trip two days after installation. The technician who installed was over at my house that evening until 1:00 am, diagnosing the problem. That's what you call excellent customer service. Minor issue resolved and AC back on immediately. Overall, good experience with Lantz and would recommend to anyone here in North Lake Travis.

Lago Guide

Courteous and Knowledgeable Service Mar 23, 2026

Thank you to Nicholas and Angel for helping with the repair to the 220 outlet. Both were courteous and knowledgeable about the problem and were quick to diagnose what needed to be repaired. Thank you for thoroughly explaining the problem and showing me the possible problems that could occur in the future. See you at our next appointment to correct those problems.

Teresa Graham

Identified a Safety Hazard Mar 12, 2026

Lantz Home Services sent Nick and Angel to my home to install a 220 plug for my new stove. Nick identified a safety hazard with the cord that came with the stove. He replaced the cord with the correct gauge cord, preventing a potential disaster. The men worked quickly and efficiently to get the job done and cleaned up after themselves.

Mitty Lutz

Very professional, knowledgeable Feb 19, 2026

We called for electrical service on a ceiling light fixture. He was able to replace the fixture immediately. Very professional, knowledgeable. We call Lantz for future electrical needs.

Elise Hoaglund

Heating work from Darren was the best Feb 10, 2026

I've had a few services from Lantz related to electrical, heating, and plumbing. Heating work from Darren was the absolute best experience. He is literally the nicest man ever. 10/10 no notes, won't ever let anyone but him work on my HVAC. As for electrical and plumbing: First off, they're human. No one is perfect all the time. There were a couple of things that didn't go correctly, but they communicated and fixed everything. I even had a really nice conversation with the owner, which was a great touch. Greg and Robbie (supervisor and a manager) came out immediately when I realized there was a problem and got it 100% fixed. They were also very kind. The work is excellent, and I now feel safe with my new electrical panel. They have always been on time to appointments. They also send a heads up text with a picture of the person coming, which is a nice little safety feature. They all genuinely respect my home, my questions, and my time. I will continue using Lantz knowing they work hard and work even harder should a problem arise. Communication is priceless these days!!

Katie Pittman

They were fast and got me back operational expeditiously. Dec 3, 2025

I called Wednesday at 1:30 p.m. Electrician Eddie arrived at my home within an hour in Lago Vista. They completed the job within an hour. I needed an outlet diagnosed because when I tried to DIY replace it, the breaker wouldn't stay on. Turned out that I needed a different type of outlet. They told me it would be a $65 service fee or I could get a membership for about $500 and the service fee would be waived. After discounts, the outlet cost me $172 and the labor was $220, which also included putting in a plastic outlet box because my home didn't have one. I understand labor being $220 for an emergency call, not sure if I overpaid for the $172 outlet. Either way, they were fast and got me back operational expeditiously.

Austin Texas

We Are Very Happy Nov 25, 2025

We are very happy with the two gentlemen who serviced our electrical system today. They were on time, they were organized, they were thoughtful and knowledgeable. Thank you.

Randy Kinzly

The price was reasonable. Nov 15, 2025

I live in Lago Vista and recently hired Lantz Home Services to install my 26 kW Generac whole house home generator. The price was reasonable and the people at Lantz Home Services were great to work with.

Randy Kruger

Jesse and Angel did a fantastic job! Oct 10, 2025

Jesse and Angel did a fantastic job installing multiple lights and ceiling fans! They were very professional and courteous, and they cleaned up after the installations. We highly recommend Lantz Home Services for electrical work!

Eric Roddiger

Did a great job, was professional and knowledgeable Sep 11, 2025

Jesse worked with my electrical problem and did a great job, was professional, knowledgeable, and was very respectful. Thanks for sending a very good employee.

Scotty Bristow

I would definitely recommend. Jun 11, 2024

On time, very courteous. Installed the soft start switch and made sure everything was functioning properly. Reasonably priced. I would definitely recommend.

glenn miller

He went the extra mile resolving a problem May 9, 2024

We want to thank Mark M. for his prompt and professional attention to our installations. We would also like to thank and give recognition to Willie K. for his outstanding workmanship. He went the extra mile resolving a problem we had. This demonstrates the commitment of Lantz' service. Once again, thank you to these two professionals.

Gary Knapp

Exceptional and Efficient Work Dec 22, 2023

Marcus and his partner Tim both were exceptional. Not only were they able to finish up the work quickly and efficiently, they were able to clean up afterwards. Great people to have conversations with and a hardworking duo!

Sam Thomas

Very polite and professional Jul 31, 2023

Brandon was very polite and professional. He listened to and addressed all of my concerns regarding my tankless hot water heater. He was very thorough and patient with me while explaining how the wiring issues with my tankless heater weren't supplying the water heater with enough power to generate hot water. It was a pleasure working with Brandon.

Debbie Hansen

Seth got our job done very quickly. Jan 12, 2023

Seth got our job done very quickly. Knew exactly what he was doing and where our issue was. Thank you for getting us back up and running!

Brie Fernandez

He arrived on time, brought the correct parts Aug 16, 2022

Marcus L. installed a new tank alert box. He arrived on time, brought the correct parts for the job, and completed the work efficiently.

Ed Emmer

Lantz AC and Electrical is the best! Apr 1, 2022

Eduardo D. was very professional and friendly. Lantz AC and Electrical is the best!

Marcos Robles

Zachary was beyond helpful! Mar 20, 2026

Zachary was beyond helpful! He jumped straight to the problem, made sure everything was properly working, walked me through the fix, and was straightforward from the get-go about what the potential issues could be and what the estimated repairs were as well! He kept me informed and even shared pictures when I couldn't be there right away. After everything was done, he put everything back the way it was. This was a grinder pump drainage pipe repair. The site looked as if he was never there! Five stars.

Simón Valencia

You Just Don’t Get That Type of Person Anymore Mar 19, 2026

Justin came out and did a great job replacing my faucets and putting in pucks around my home to alert me if any water ever is present under sinks and by toilets. I trust Justin anytime to get the job done no matter how long it takes. He is an extremely hard worker. You just don’t get that type of person around anymore with such great work ethics. He was knowledgeable, polite, informative, and professional. Lantz’s Plumbing is very lucky to have such a fine individual working for them. It makes me want to call Lantz’s whenever I have any plumbing or A/C issues. Thank you, Justin, for such quality service; my faucets look great, and I feel secure about leaving my home knowing everything is taken care of.

Leslie Rupard

Great Job Installing New Lake Pump Mar 17, 2026

Mark and his team did a great job installing a new lake pump and tank level system. It was a challenging project and they had plenty of manpower for the job.

Troy Rodríguez

Absolute A+++ Mar 11, 2026

Excellent service, fast, and professional team. Willie Krueger was the tech who came through; he solved plumbing issues that had bugged me for almost 10 years in about 20 minutes. Will absolutely use them in the future for anything I can, and would highly recommend to anyone in need of their services. Absolute A+++

Jonathan Jones

Beyond happy with my choice Mar 10, 2026

Beyond happy with my choice in choosing Lantz Home Services. My whole house was backing up today, and I was afraid I wouldn’t be able to get it fixed before my parents arrived for the evening. Lantz’s technician arrived less than 1 hour after I called and had my sewer line unclogged before my parents arrived! Thank you, and I will be sure to use you in the future and highly recommend!!

Justin Barnett

Hands Down Best Company in North Austin Mar 10, 2026

Came across Lantz during an emergency home problem needing repair, and quick. Found them and have had the best experience. Hands down best company in North Austin. They also are now our go-to home maintenance team. Highly recommend.

Cody Sowell